171035640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27947}}^1$

素因数の和:27981

約数の個数: 96

約数和(自身を含む): 588584880

約数和(自身を除く): 417549240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 27947, 55894, 83841, 111788, 139735, 167682, 223576, 251523, 279470, 335364, 419205, 475099, 503046, 558940, 670728, 838410, 950198, 1006092, 1117880, 1257615, 1425297, 1676820, 1900396, 2012184, 2375495, 2515230, 2850594, 3353640, 3800792, 4275891, 4750990, 5030460, 5701188, 7126485, 8551782, 9501980, 10060920, 11402376, 14252970, 17103564, 19003960, 21379455, 28505940, 34207128, 42758910, 57011880, 85517820, 171035640]

約数ペア:

[(1, 171035640), (2, 85517820), (3, 57011880), (4, 42758910), (5, 34207128), (6, 28505940), (8, 21379455), (9, 19003960), (10, 17103564), (12, 14252970), (15, 11402376), (17, 10060920), (18, 9501980), (20, 8551782), (24, 7126485), (30, 5701188), (34, 5030460), (36, 4750990), (40, 4275891), (45, 3800792), (51, 3353640), (60, 2850594), (68, 2515230), (72, 2375495), (85, 2012184), (90, 1900396), (102, 1676820), (120, 1425297), (136, 1257615), (153, 1117880), (170, 1006092), (180, 950198), (204, 838410), (255, 670728), (306, 558940), (340, 503046), (360, 475099), (408, 419205), (510, 335364), (612, 279470), (680, 251523), (765, 223576), (1020, 167682), (1224, 139735), (1530, 111788), (2040, 83841), (3060, 55894), (6120, 27947)]